1028069280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{33997}}^1$

素因数の和:34028

約数の個数: 192

約数和(自身を含む): 4112398080

約数和(自身を除く): 3084328800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 33997, 67994, 101991, 135988, 169985, 203982, 237979, 271976, 305973, 339970, 407964, 475958, 509955, 543952, 611946, 679940, 713937, 815928, 917919, 951916, 1019910, 1087904, 1189895, 1223892, 1359880, 1427874, 1529865, 1631856, 1835838, 1903832, 2039820, 2141811, 2379790, 2447784, 2719760, 2855748, 3059730, 3263712, 3569685, 3671676, 3807664, 4079640, 4283622, 4589595, 4759580, 4895568, 5439520, 5711496, 6119460, 6425433, 7139370, 7343352, 7615328, 8159280, 8567244, 9179190, 9519160, 9791136, 10709055, 11422992, 12238920, 12850866, 14278740, 14686704, 16318560, 17134488, 18358380, 19038320, 21418110, 22845984, 24477840, 25701732, 28557480, 29373408, 32127165, 34268976, 36716760, 38076640, 42836220, 48955680, 51403464, 57114960, 64254330, 68537952, 73433520, 85672440, 102806928, 114229920, 128508660, 146867040, 171344880, 205613856, 257017320, 342689760, 514034640, 1028069280]

約数ペア:

[(1, 1028069280), (2, 514034640), (3, 342689760), (4, 257017320), (5, 205613856), (6, 171344880), (7, 146867040), (8, 128508660), (9, 114229920), (10, 102806928), (12, 85672440), (14, 73433520), (15, 68537952), (16, 64254330), (18, 57114960), (20, 51403464), (21, 48955680), (24, 42836220), (27, 38076640), (28, 36716760), (30, 34268976), (32, 32127165), (35, 29373408), (36, 28557480), (40, 25701732), (42, 24477840), (45, 22845984), (48, 21418110), (54, 19038320), (56, 18358380), (60, 17134488), (63, 16318560), (70, 14686704), (72, 14278740), (80, 12850866), (84, 12238920), (90, 11422992), (96, 10709055), (105, 9791136), (108, 9519160), (112, 9179190), (120, 8567244), (126, 8159280), (135, 7615328), (140, 7343352), (144, 7139370), (160, 6425433), (168, 6119460), (180, 5711496), (189, 5439520), (210, 4895568), (216, 4759580), (224, 4589595), (240, 4283622), (252, 4079640), (270, 3807664), (280, 3671676), (288, 3569685), (315, 3263712), (336, 3059730), (360, 2855748), (378, 2719760), (420, 2447784), (432, 2379790), (480, 2141811), (504, 2039820), (540, 1903832), (560, 1835838), (630, 1631856), (672, 1529865), (720, 1427874), (756, 1359880), (840, 1223892), (864, 1189895), (945, 1087904), (1008, 1019910), (1080, 951916), (1120, 917919), (1260, 815928), (1440, 713937), (1512, 679940), (1680, 611946), (1890, 543952), (2016, 509955), (2160, 475958), (2520, 407964), (3024, 339970), (3360, 305973), (3780, 271976), (4320, 237979), (5040, 203982), (6048, 169985), (7560, 135988), (10080, 101991), (15120, 67994), (30240, 33997)]